Hotopp, Steven M.; Maloney, William Stacy; Lee, Cheng F.(Urbana, Ill. : Bureau of Economic and Business Research. College of Commerce and Business Administration, University of Illinois at Urbana-Champaign, 1985-07)

Arnould, Richard J.; Pollard, John W., MD, MBA; Van Vorst, Charles B.(Urbana, Ill. : Bureau of Economic and Business Research. College of Commerce and Business Administration, University of Illinois at Urbana-Champaign, 1985-03)

Lee, Cheng F.; Chang, Hui S.; Finnerty, Joseph E.(Urbana, Ill. : Bureau of Economic and Business Research. College of Commerce and Business Administration, University of Illinois at Urbana-Champaign, 1985-09)